| 发明名称 |
RACQUET WITH RATCHET-CONNECTED THROAT AND HANDLE |
| 摘要 |
<p>A racquet is disclosed having an improved handle structure wherein the throat member has a ratchet-toothed projection which cooperates with ratchet teeth in the handle to firmly secure the racquet frame and throat member to the handle.</p> |
| 申请公布号 |
CA1233193(A) |
申请公布日期 |
1988.02.23 |
| 申请号 |
CA19850472695 |
申请日期 |
1985.01.23 |
| 申请人 |
DIVERSIFIED PRODUCTS CORPORATION |
发明人 |
MOTT, JONATHAN C.;KELLEY, ROBERT C. |
| 分类号 |
A63B49/00;(IPC1-7):A63B49/00 |
主分类号 |
A63B49/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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